Playground merry-go-round



FIG. 1 is a front elevational view of a playground merry-go-round showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view taken from the right side in FIG. 1;

FIG. 4 is a rear elevational view thereof. 

The ornamental design for a playground merry-go-round, as shown and described. 